@inproceedings{liang-etal-2021-improving,
    title = "Improving Unsupervised Extractive Summarization with Facet-Aware Modeling",
    author = "Liang, Xinnian  and
      Wu, Shuangzhi  and
      Li, Mu  and
      Li, Zhoujun",
    editor = "Zong, Chengqing  and
      Xia, Fei  and
      Li, Wenjie  and
      Navigli, Roberto",
    booktitle = "Findings of the Association for Computational Linguistics: ACL-IJCNLP 2021",
    month = aug,
    year = "2021",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2021.findings-acl.147/",
    doi = "10.18653/v1/2021.findings-acl.147",
    pages = "1685--1697"
}